Method for manufacturing black card hang tag
A production method and black card technology, applied in the field of hangtags and labels, can solve the problems of unreachable, easy to scratch the surface color of the hangtag, not enough black and not bright enough, etc., and achieve the effect of not easy to scratch, fresh in appearance, and bright in color.
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Embodiment 1
[0032] In step a, cut the matte black slippery black cardboard into a size of 360mm×390mm.
[0033] In step b, the thickness of the BOPP anti-scratch matte pre-coating film is 0.30mm, the diameter of the coating roller is 28CM, the rotation speed of the roller is 380Rpm, the coating pressure is 15Mpa, the coating temperature is 70°C, and the amount of coating glue 4g / m 2 .
[0034] In step c, the ink formula is 17.5% varnish, 5% matte oil, 17.5% black ink, and 60% thinner; the thickness of the printed ink is 1.1 microns, and the printing speed is 8000 sheets / hour.
[0035] In step d, the mesh of the plane silk screen is 300 mesh.
[0036] The results of the inspection of the black card hang tags obtained in this embodiment through observation, hand touch, and scratch tests are: the appearance is fresh, the surface color is black and bright, and the color is ideal; the touch surface is plump and moist; Slight friction is used to verify the ability not to be easily scratched,...
Embodiment 2
[0038] In step a, cut the matte black slippery black cardboard into a size of 360mm×390mm.
[0039] In step b, the thickness of the BOPP anti-scratch matte pre-coating film is 0.28mm, the diameter of the coating roller is 26CM, the rotation speed of the roller is 400Rpm, the coating pressure is 17Mpa, the coating temperature is 65°C, and the amount of coating glue 2g / m 2 .
[0040] In step c, the ink formula is 18% varnish, 6% matte oil, 18% black ink, and 58% thinner; the thickness of the printed ink is 0.9 microns, and the printing speed is 7500 sheets / hour.
[0041] In step d, the mesh of the plane silk screen is 280 mesh.
[0042] The results of the inspection of the black card hang tags obtained in this embodiment through observation, hand touch, and scratch tests are: the appearance is fresh, the surface color is black and bright, and the color is ideal; the touch surface is plump and moist; Slight friction is used to verify the ability not to be easily scratched, and...
Embodiment 3
[0044] In step a, cut the matte black slippery black cardboard into a size of 360mm×390mm.
[0045] In step b, the thickness of the BOPP anti-scratch matte pre-coating film is 0.32mm, the diameter of the coating roller is 30CM, the rotation speed of the roller is 350Rpm, the coating pressure is 13Mpa, the coating temperature is 75°C, and the amount of coating glue 5g / m 2 .
[0046] In step c, the ink formula is 16% varnish, 4% matte oil, 16% black ink, and 64% thinner; the thickness of the printed ink is 1.3 microns, and the printing speed is 8500 sheets / hour.
[0047] In step d, the mesh of the plane silk screen is 320 mesh.
[0048] The results of the inspection of the black card hang tags obtained in this embodiment through observation, hand touch, and scratch tests are: the appearance is fresh, the surface color is black and bright, and the color is ideal; the touch surface is plump and moist; Slight friction is used to verify the ability not to be easily scratched, and...
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